A change of destiny. {AU}

Reading description is advised ^_^ - and so is HD! Role reversal AU - in which the Ward is the other half of Destiny’s coin, and the Prince finds himself slipping onto a dark path. (Arthur fans don’t hate me! you know I love him too! ^^) YAY IT’S FINISHED! Having so much to study and meanwhile this neverending project to sort out with such little time was a mess. I’m not sure if I like it or not now - it has changed so many times since I’ve begun it! - but at least I’m happy that I’ve managed to finish it before my 3 weeks of agonizing final exams start! [wish me luck, I’ll need as much as possible! D:] This was born out of me missing the old, good Morgana, and a few amazing role reversal AUs I’ve seen around - in which two characters of a story are swapped - though I’ve only seen it done between Merlin/Morgana and, totally unexpectedly, Arthur/Merlin (go check this awesome video if you haven’t already! http://